6918750

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{41}}^1$

素因数の和:77

約数の個数: 96

約数和(自身を含む): 19686240

約数和(自身を除く): 12767490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 82, 90, 123, 125, 135, 150, 205, 225, 246, 250, 270, 369, 375, 410, 450, 615, 625, 675, 738, 750, 1025, 1107, 1125, 1230, 1250, 1350, 1845, 1875, 2050, 2214, 2250, 3075, 3125, 3375, 3690, 3750, 5125, 5535, 5625, 6150, 6250, 6750, 9225, 9375, 10250, 11070, 11250, 15375, 16875, 18450, 18750, 25625, 27675, 28125, 30750, 33750, 46125, 51250, 55350, 56250, 76875, 84375, 92250, 128125, 138375, 153750, 168750, 230625, 256250, 276750, 384375, 461250, 691875, 768750, 1153125, 1383750, 2306250, 3459375, 6918750]

約数ペア:

[(1, 6918750), (2, 3459375), (3, 2306250), (5, 1383750), (6, 1153125), (9, 768750), (10, 691875), (15, 461250), (18, 384375), (25, 276750), (27, 256250), (30, 230625), (41, 168750), (45, 153750), (50, 138375), (54, 128125), (75, 92250), (82, 84375), (90, 76875), (123, 56250), (125, 55350), (135, 51250), (150, 46125), (205, 33750), (225, 30750), (246, 28125), (250, 27675), (270, 25625), (369, 18750), (375, 18450), (410, 16875), (450, 15375), (615, 11250), (625, 11070), (675, 10250), (738, 9375), (750, 9225), (1025, 6750), (1107, 6250), (1125, 6150), (1230, 5625), (1250, 5535), (1350, 5125), (1845, 3750), (1875, 3690), (2050, 3375), (2214, 3125), (2250, 3075)]